Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

For More Weather Information:

Tampa Bay, FL Local Forecast Office

4NM SE Port Charlotte FL

Marine Point Forecast

[NOTICE]

Thursday
High: 77 °F
NNE 6kt
< 1ft
Thursday Night
Low: 61 °F
NE 6kt
< 1ft
Friday
High: 80 °F
Light Wind
< 1ft
Friday Night
Low: 63 °F
Light Wind
< 1ft
Saturday
High: 81 °F
E 6kt
< 1ft
Saturday Night
Low: 65 °F
Light Wind
< 1ft
Sunday
High: 80 °F
S 12kt
< 1ft
Sunday Night
Low: 66 °F
SSW 7kt
< 1ft
Monday
High: 73 °F
NW 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:36 pm CST Jan 21, 2026
Forecast Valid: 3am CST Jan 22, 2026-6pm CST Jan 28, 2026

View Nearby Observations

Detailed Forecast

Thursday

NNE wind around 6 kt. Partly sunny. Seas 1 ft or less.

Thursday Night

NE wind around 6 kt. Partly cloudy. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Saturday

ENE wind around 6 kt becoming S in the afternoon. Mostly sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Sunday

SE wind 5 to 12 kt becoming SSW in the afternoon. Winds could gust as high as 18 kt. Sunny. Seas 1 ft or less.

Sunday Night

SSW wind 5 to 7 kt. A slight chance of showers and thunderstorms after midnight. Seas 1 ft or less.

Monday

WSW wind 7 to 11 kt becoming NNW in the afternoon. A chance of showers. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.